1 static void arch_sigreturn(struct tcb * tcp)2arch_sigreturn(struct tcb *tcp) 3 { 4 /* offsetof(struct sigframe, sc) */ 5 #define OFFSETOF_STRUCT_SIGFRAME_SC 0xA0 6 const long addr = *ia64_frame_ptr + 16 + 7 OFFSETOF_STRUCT_SIGFRAME_SC + 8 offsetof(struct sigcontext, sc_mask); 9 tprints("{mask="); 10 print_sigset_addr_len(tcp, addr, NSIG / 8); 11 tprints("}"); 12 } 13